1. Home
  2. Directory
  3. New York
  4. Stony Brook
  5. Obstetrics Gynecology
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHERINE MAUREEN MURPHY MD
NPI 1548900707
Obstetrics & Gynecology in Stony Brook, NY

Active since March 29, 2022
101 NICOLLS RD # LEVEL9, STONY BROOK, NY 11794(631) 444-4686(631) 444-8954 Get Directions Write a Review

NPPES record last updated: September 17, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

About Katherine Maureen Murphy Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE MAUREEN MURPHY MD (NPI 1548900707) is an individual obstetrics & gynecology provider in Stony Brook, New York, licensed in New York (346847-01) and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1548900707
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameKATHERINE MAUREEN MURPHYCredential: MD
Location Address101 NICOLLS RD # LEVEL9Stony Brook, NY 11794-8091
Mailing Address101 Nicolls Rd # Level9Stony Brook, NY 11794-8091 · (631) 444-4686 · Fax (631) 444-8954
Phone(631) 444-4686
Fax(631) 444-8954
Sole ProprietorNo
Enumeration DateMarch 29, 2022
Last NPPES UpdateSeptember 17, 2026
NPPES CertifiedSeptember 17, 2026
✔ NPI 1548900707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NY · 346847-01
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
101 NICOLLS RD # LEVEL9, Stony Brook, NY 11794
Open in Google Maps ↗

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katherine Murphy's NPI number?

The NPI number for Katherine Murphy is 1548900707. It was assigned to this individual provider in the NPPES registry on March 29, 2022.

Where is Katherine Murphy located?

Katherine Murphy practices at 101 Nicolls Rd # Level9, Stony Brook, NY 11794. The listed phone number is (631) 444-4686.

What is Katherine Murphy's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Katherine Murphy was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.